This science fiction / techno thriller book cover features a close-up of an African American man's face. Computer code with numbers and letters are superimposed over his face. The cover is tinted blue.

Each of these steampunk book covers features the same woman in different poses. She has short red hair and she’s dressed in steampunk clothing including goggles. The background contains gears. Each cover had a different colored background.

This science-fiction book cover features the naked torso of a young man. He has a tattoo on the left side of this chest. The bottom of the book cover features a landscape of mountains and a body of water. The water is glowing blue.